var swiper = new Swiper('.banner', {
    slidesPerView: "auto",
    spaceBetween: 10,
    loop: true,
    loopFillGroupWithBlank: false,
    centeredSlides: true,
    autoplay: {
        delay: 5000,
        disableOnInteraction: false,
    },
    pagination: {
        el: '.swiper-pagination',
        clickable: true,
    },
});
$(function(){
    $(".fix_cen").click(function(){
        $(".fix_top").toggleClass("open");
        $(".content").toggleClass("open");
    });
});
